JESSY 6pcs 3.7Volt Rechargeable Battery Flat Top Charger Set, Universal Smart Charger for 3.7V Lithium Batteries 6Pack

Product description

Smart Battery Charger: The charger has a red/green light display. Red light when charging, green light when full. When charging, please align the (+) and (-) of the battery and charger to ensure that the battery can be charged correctly. The USB cable charger can be connected to the computer charging, mobile charging, receptacle charging, on-board charging etc
Battery Wide Compatibility: 3.7Volt rechargeable battery compatible with headlamps, flashlights, radio, garden lights, doorbells, small fans, game controller, RC cars, toys, other electronic devices, etc
Multiple Protection: 3.7V battery charger set has no memory effect and provide multiple protections. Prefectly make the battery to be more stable and safe to protect your devices
You Will Get: Universal 3.7V 4 slots smart battery charger set. Size 18 * 64.9mm, the Size is NOT AA/AAA Batery, please confirm the battery size and battery type before purchase
100% Guarantee: If you do not like our 3.7V lithium batteries or charger, please contact us and we will replace them or give you a full refund